CN203186322U - Zero-radius steering device - Google Patents
Zero-radius steering device Download PDFInfo
- Publication number
- CN203186322U CN203186322U CN 201320100595 CN201320100595U CN203186322U CN 203186322 U CN203186322 U CN 203186322U CN 201320100595 CN201320100595 CN 201320100595 CN 201320100595 U CN201320100595 U CN 201320100595U CN 203186322 U CN203186322 U CN 203186322U
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- CN
- China
- Prior art keywords
- automobile
- strut bar
- zero
- turning device
- slewing arrangement
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a zero-radius steering device which comprises a control device, a rotating device and a lifting supporting device. The rotating device is arranged on a crossbeam of an automotive chassis. The lifting supporting device is arranged below the rotating device. The control device is arranged inside a cab. According to the zero-radius steering device, power driving of an automobile is converted to the zero-radius steering device through a conversion module, the insufficient-power phenomenon is avoided, energy consumption is reduced, a horizontal sensor transmits data to a processor, a hydraulic jack is controlled through processing by the processor, the automobile is guaranteed to freely and safely rotate on non-horizontal ground, after the zero-radius steering device is used, a supporting rod is folded to be hidden in the chassis, and the conversion module is converted so as to enable the power driving to be restored on the automobile. The zero-radius steering device has the advantages of being simple in structure and easy and convenient to operate, and expressing use value to the maximum degree under the same resource condition.
Description
Technical field
The utility model belongs to automobile technical field, is specifically related to a kind of no-radius turning device.
Background technology
At present in daily life, especially when driving at narrow road, turning is very difficult, often owing to turn around to delay long time, also might accidentally hang automobile bad, disclose in CN 101450655 A that a kind of automobile keeps to the side to berth and the pivot turn shift assembly.Include support, runner and electric control system thereof, it is characterized in that support is a pair of fixed mount that is positioned on the same level, but runner is the electric drive wheel that is installed in a pair of synchronization lifting on the fixed mount, electric drive wheel is provided with electric pushrod, electric drive wheel links to each other by angled connecting rod with electric pushrod, and corner and the fixed mount of connecting rod are hinged.This device generally is fixedly mounted on the afterbody of automobile, also can install simultaneously at afterbody and the head of automobile.The present invention is with simple structure and lower productive costs, and safe ready ground solves automobile disposable keeping to the side in the spacing of minimum and berths, and can reduce the area of parking, and solves the problem of curb parking difficulty; The wood invention can also be turned round or reverse end for end in the original place on less than the road of automobile turning radius.Yet it needs to provide power system to increase energy consumption undoubtedly in use, it comprises automobile to disclose a kind of automobile that can the original place turns to automatically in CN 2478823Y, central authorities at car chassis are installed with the rotation and lifting platform, and lift controil valve and the rotary control switch of described rotation and lifting platform are installed in the operator's compartment.Make lifting mechanism the automobile top overhead by control lift controil valve and rotary control switch, by horizontal rotary mechanism automobile is rotated in the 360 degree scopes of original place then, turn radius is little, and flexible and convenient operation is used safety, is applicable to the automobile transport field.Yet it contacts with ground when lifting and causes unbalance to cause automobile to topple easily very for a short time, so need a kind of energy consumption spot turn device of safety and stability again that neither increases.
The utility model content
The purpose of this utility model be to provide a kind of simple in structure, control the stable no-radius turning device of handy and safe.
Realize that the technical scheme that the purpose of this utility model adopts is: a kind of no-radius turning device, comprise control setup, slewing arrangement and rise bracing or strutting arrangement, described slewing arrangement is arranged on the car chassis crossbeam, described rise bracing or strutting arrangement is arranged on the slewing arrangement below, and described control setup is arranged on operator's compartment inside.
Described control setup comprises treater, telltale, rang sensor, bearing circle, horizon sensor and modular converter, described treater is connected with telltale, described telltale is arranged on automotive interior, described rang sensor and horizon sensor are arranged on around the automobile, described modular converter is for to switch to the spot turn pattern with automobile drive mechanism, and described bearing circle is controlled the angle that slewing arrangement rotates.
Described slewing arrangement comprises fixed base plate, transmission module and rotary module, and described fixed base plate setting is captiveed joint with automotive frame, and described transmission module sends automobile power to rotary module, and described rotary module lower end is connected with the rise bracing or strutting arrangement.
Described rise bracing or strutting arrangement comprises strut bar and hydraulic pressure top, and described strut bar one end is arranged on the slewing arrangement, and described strut bar middle part arranges the hydraulic pressure top, and described hydraulic pressure pushes up an end and links to each other with rotary module, and the other end is connected with strut bar.
Described strut bar end arranges nonslipping spur.
The utility model switches on this device by the power driven of modular converter with automobile, solved the phenomenon of under power, adopt bearing circle to control simultaneously and simplified operation, around rang sensor has guaranteed can not touch, because closely will produce warning to a certain degree the time in distance, can show in telltale is the problem of which point; Horizon sensor transfers data to treater, by its processing controls hydraulic pressure top, has guaranteed the rotation that vehicle also can free safety on out-of-level ground; Pack up strut bar and be hidden in the chassis after finishing using, the switch transition module returns to power driven on the automobile and gets final product; The rotary module that the utility model adopts is common differential rotary module; Can prevent from use causing the device instability because accident is slided owing at the strut bar end nonslipping spur is set, increase safety factor; The utility model is simple in structure, easy and simple to handle, has brought into play its value of service to greatest extent under equal resources supplIes.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1: a kind of no-radius turning device, comprise control setup, slewing arrangement and rise bracing or strutting arrangement, described slewing arrangement is arranged on the car chassis crossbeam, and described rise bracing or strutting arrangement is arranged on the slewing arrangement below, and described control setup is arranged on operator's compartment inside.
Described control setup comprises treater 2, telltale 3, rang sensor 1, bearing circle 4, horizon sensor 6 and modular converter 5, described treater 2 is connected with telltale 3, described telltale 3 is arranged on automotive interior, described rang sensor 1 and horizon sensor 6 are arranged on around the automobile, described modular converter 5 is for to switch to the spot turn pattern with automobile drive mechanism, the angle that described bearing circle 4 control slewing arrangements rotate.
Described slewing arrangement comprises fixed base plate 10, transmission module 13 and rotary module 9, described fixed base plate 10 arranges captives joint with automotive frame, described transmission module 13 sends automobile power to rotary module 9, and described rotary module 9 lower ends are connected with the rise bracing or strutting arrangement.
Described rise bracing or strutting arrangement comprises strut bar 7 and hydraulic pressure top 8, and described strut bar 7 one ends are arranged on the slewing arrangement, and described strut bar 7 middle parts arrange hydraulic pressure top 8, and described hydraulic pressure pushes up 8 one ends and links to each other with rotary module 9, and the other end is connected with strut bar 7.
Described strut bar end arranges nonslipping spur 12.
The utility model switches on this device by the power driven of modular converter with automobile, solved the phenomenon of under power, adopt bearing circle to control simultaneously and simplified operation, around rang sensor has guaranteed can not touch, because closely will produce warning to a certain degree the time in distance, can show in telltale is the problem of which point; Horizon sensor transfers data to treater, by its processing controls hydraulic pressure top, has guaranteed the rotation that vehicle also can free safety on out-of-level ground; Pack up strut bar and be hidden in the chassis after finishing using, the switch transition module returns to power driven on the automobile and gets final product; The rotary module that the utility model adopts is common differential rotary module; Can prevent from use causing the device instability because accident is slided owing at the strut bar end nonslipping spur is set, increase safety factor; The utility model is simple in structure, easy and simple to handle, has brought into play its value of service to greatest extent under equal resources supplIes.
Claims (1)
1. no-radius turning device, it is characterized in that: comprise control setup, slewing arrangement and rise bracing or strutting arrangement, described slewing arrangement is arranged on the car chassis crossbeam, and described rise bracing or strutting arrangement is arranged on the slewing arrangement below, and described control setup is arranged on operator's compartment inside.
2. no-radius turning device according to claim 1 is characterized in that: described control setup comprises treater, telltale, rang sensor, bearing circle, horizon sensor and modular converter, described treater is connected with telltale, described telltale is arranged on automotive interior, described rang sensor and horizon sensor are arranged on around the automobile, described modular converter is for to switch to the spot turn pattern with automobile drive mechanism, and described bearing circle is controlled the angle that slewing arrangement rotates.
3. no-radius turning device according to claim 1 is characterized in that: described slewing arrangement comprises fixed base plate, transmission module and rotary module, described fixed base plate setting is captiveed joint with automotive frame, described transmission module sends automobile power to rotary module, and described rotary module lower end is connected with the rise bracing or strutting arrangement.
4. no-radius turning device according to claim 1 is characterized in that: described rise bracing or strutting arrangement comprises strut bar and hydraulic pressure top, described strut bar one end is arranged on the slewing arrangement, described strut bar middle part arranges the hydraulic pressure top, described hydraulic pressure pushes up an end and links to each other with rotary module, and the other end is connected with strut bar.
5. no-radius turning device according to claim 4 is characterized in that: described strut bar end arranges nonslipping spur.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320100595 CN203186322U (en) | 2013-03-06 | 2013-03-06 | Zero-radius steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320100595 CN203186322U (en) | 2013-03-06 | 2013-03-06 | Zero-radius steering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203186322U true CN203186322U (en) | 2013-09-11 |
Family
ID=49103202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320100595 Expired - Fee Related CN203186322U (en) | 2013-03-06 | 2013-03-06 | Zero-radius steering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203186322U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770756A (en) * | 2014-01-22 | 2014-05-07 | 广西大学 | Automobile capable of turning at small radius |
| CN109305144A (en) * | 2018-09-18 | 2019-02-05 | 华东交通大学 | A kind of vehicle fast steering auxiliary device |
-
2013
- 2013-03-06 CN CN 201320100595 patent/CN203186322U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770756A (en) * | 2014-01-22 | 2014-05-07 | 广西大学 | Automobile capable of turning at small radius |
| CN109305144A (en) * | 2018-09-18 | 2019-02-05 | 华东交通大学 | A kind of vehicle fast steering auxiliary device |
| CN109305144B (en) * | 2018-09-18 | 2023-07-14 | 华东交通大学 | Quick steering auxiliary device for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140306 |